WO2005109246A1 - 感覚データベース - Google Patents
感覚データベース Download PDFInfo
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- WO2005109246A1 WO2005109246A1 PCT/JP2004/006398 JP2004006398W WO2005109246A1 WO 2005109246 A1 WO2005109246 A1 WO 2005109246A1 JP 2004006398 W JP2004006398 W JP 2004006398W WO 2005109246 A1 WO2005109246 A1 WO 2005109246A1
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- taste
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/90—Details of database functions independent of the retrieved data types
- G06F16/93—Document management systems
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0001—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00 by organoleptic means
Definitions
- the present invention relates to a technology for accumulating and retrieving information that objectively indicates parameters such as a person's five senses and emotions caused by an object.
- Patent Document 1 discloses a technique relating to a wine database. Specifically, a technology that allows consumers to search for the desired wine using a database that stores producer information such as wine brands and additional information such as the evaluation of the taste of the wine is stored. is there.
- Patent Document 2 provides a database and a search device that can be searched based on more objective information.
- this objective information if it is a wine, information on its components, production method, production area, aging, and the like are mentioned. Certainly, it is known that the taste of wine is greatly changed by these objective data, and the price is set to be "80 years of $ X one".
- Patent Document 2 discloses that, as tactile sensation, objective material, structure, shape, etc. are used for objective data as objective information, and color, texture, etc., are objective when emphasis is placed on sight. It is stated that it will be used for data.
- the user can search for wines of the same or similar origin and age as the user's known wine.
- users can use their known paintings as search keys, You can search for paintings with similar colors and textures to known paintings
- Patent Document 1 2003—331186
- Patent Document 2 Japanese Patent Publication No. 2002-117059
- the present invention provides a method of simulating physiological changes, for example, changes in electric potential caused by tastes such as sweetness and umami of wine by a sensor imitating a human sensory organ.
- physiological changes for example, changes in electric potential caused by tastes such as sweetness and umami of wine
- a sensor imitating a human sensory organ We provide a sensory database that obtains data in a targeted manner and uses that physiological change as an objective index for search.
- a mechanical sensor that imitates the human sensory organs rather than measuring changes in potential due to the human own sensory organs, it is extremely objective, independent of human qualities and the structure of the nervous system. Data can be obtained.
- the present invention provides a sensory information acquisition unit for acquiring sensory information in which sensory parameter information acquired by a sensor is associated with representative information representing the sense,
- a sensory database including: a sensory information storage unit that stores information; a search key obtaining unit that obtains representative information or sensory parameter information as a search key; and a search unit that searches the sensory information storage unit based on the search key. It is.
- sensory parameter information acquired by a sensor for example, information indicating a change in potential of taste cells mechanically imitated by a certain dish, or an endorphin secretion caused by a certain movie It will be possible to search based on information such as the amount of change in ⁇ -waves and the like. In other words, by using this objective index called sensory parameter information, it is possible to perform a search such as searching for a dish in which the user has previously eaten and a dish in which the potential change generated in the taste cells is the same.
- a search is performed using an objective search criterion simulated by a machine so that the measurement is unified and it is possible to judge things with uniform measurement results nationwide. Will be able to do it.
- the first embodiment will mainly describe claims 1, 5 :, 6, and 7.
- the third embodiment will mainly describe claims 3, 5, 6, and 7.
- the fourth embodiment will mainly describe claims 4, 5, 6, and 7.
- a fifth embodiment will mainly describe claims 5, 6, and 7.
- a seventh embodiment will mainly describe claim 11.
- the tenth embodiment will mainly describe claim 15.
- FIG. 1 is a diagram illustrating an example of a concept of a search using a sensory database according to the present embodiment.
- the taste parameter is a taste sensor such as “sweetness” or “umami” that is obtained by a taste sensor, which is a machine described later, and that is indicated by an objective change in potential that is not affected by human sensitivity or qualities. Is a parameter representing
- a user considers to cook the dish by reproducing the taste of ⁇ X ramen. Therefore, I accessed this sensory database using a personal computer connected to the Internet, and entered “ ⁇ X Ramen” as a search key using a browser. Then, the sensory database searches and acquires the taste parameter using the search key as an argument. Then, the taste parameters of the acquired ⁇ X ramen are returned to the user's computer as a search result.
- the sensory database of the present embodiment is not limited to only taste parameters as in the above concept, and a sensory database in which a pain parameter indicating a change in potential due to pain is associated with a dentist, an endorphin secretion. It may be a sensory database or the like that stores and retrieves the interesting parameters of entertainment works such as movies, which are indicated by the amount and the amount of wave emission.
- FIG. 2 is a diagram illustrating an example of functional blocks in the sensory database according to the present embodiment.
- the “sense database” (0200) of this embodiment It has an “information acquisition unit” (0201), a “sensory information storage unit” (0202), a “search key acquisition unit” (0203), and a “search unit” (0204).
- each device described below can be realized as hardware, software, or both hardware and software. Specifically, if a computer is used, the CPU, memory, bus, hard disk drive, read drive such as CD-ROM and DV D-ROM, transmission / reception ports for various communications, interfaces, and other peripheral devices Examples include hardware components such as devices, and driver programs and other application programs for controlling the hardware.
- the present invention can also be realized as a method that can be realized not only as an apparatus or a system. Further, a part of such an invention may be configured as software. Further, a software product used for causing a computer to execute such software, and a recording medium having the product fixed on a recording medium are naturally included in the technical scope of the present invention (the same applies throughout the specification). Is).
- the "sensory information acquisition unit” (0201) has a function of acquiring sensory information that is information that associates sensory parameter information with representative information.
- Sensory parameter information is a parameter indicating a sense acquired by a sensor.
- Sensor means, for example, a taste sensor for simulating and measuring changes in potential caused by stimulation of taste cells by taste substances, and changes in potential caused by stimulation of smell cells by odor substances.
- Olfactory sensors for measuring and measuring the amount of endorphin secreted in the brain, and electroencephalograms such as spikes and / 3 waves by machines.
- an example of the taste sensor is disclosed in detail in Japanese Patent No. 2578370. Briefly describing this taste sensor, it is a technology that creates an artificial tongue using a model that imitates the tongue. Specifically, it is a technology in which a plurality of lipid polymer membranes imitating the biological membrane of taste cells of the tongue receive a taste substance, and the resulting change in potential is detected and measured. With such a taste sensor, it was not possible to measure just the amount of the taste component It can also detect phenomena such as the synergistic effect of taste (eg, sweetening with sour or crab salt) or the suppressing effect (eg, adding sugar to coffee reduces bitterness). And with the taste sensor constructed by imitating the human body with a machine in this way, it is possible to objectively measure the parameters of the sensation felt by a person without being influenced by the qualities and sensibilities of a person. Yes.
- the synergistic effect of taste eg, sweetening with sour or crab salt
- the suppressing effect
- FIG. 3 is a diagram schematically illustrating an example of the sensory parameter information.
- the numbers are examples of sensory parameter information acquired by the sensory sensor.
- this sensory parameter information the strength of the five elements of bitterness, sweetness, sourness, umami, and saltiness, which are quantified by the taste sensor, is mentioned. In this way, the taste can be represented by an objective numerical value of a change in potential obtained by the taste sensor.
- a visual sensor receives light. It is preferable to use a photoelectric conversion device or the like for converting the electric signal.
- a method using a cantilever array in which a cantilever is coated with a different type of polymer as a receptor for an odorant may be used.
- the brain sensor is also disclosed in detail in, for example, H7-204168.
- the cross-correlation function is calculated for three wavelengths of brain waves ( ⁇ , ⁇ , and ⁇ waves), and the variables obtained therefrom are used as state vectors to express the four kansei (emotions and emotions) using linear transformation.
- This is a method for calculating a sensitivity vector.
- "Representative information” refers to information that represents a sensation indicated by a parameter.
- taste parameter information of taste the name of a dish having the parameter, the name of a chef, the name of a provided store or a region, Or information on qualitative evaluation of tastes such as “delicious”, “rich”, and “hot”.
- sensory parameter information indicates the emotion of laughter, the name of the movie, director, or cast that causes the laughter, or qualitative information about the laughter, such as "laughing very much” or “smiling intelligently”, etc. Is mentioned.
- FIG. 3 is a diagram schematically illustrating an example of sensory information which is information in which the representative information and the sensory parameter information are associated with each other.
- the sensory information As information, “ ⁇ X Ramen” of the provided store name, “Ashari Ramen” or “Kotari Ramen” of the cuisine name, and “bitterness: 20, sweetness: 16” acquired by the taste sensor as sensory parameter information , Sourness: 09, umami: 32, salty: 10 "and objectively measured information such as" bitterness: 26, sweetness: 10, sourness: 12, umami: 24, salty: 20 " .
- the store name or the dish name and the sensory parameter information that objectively represents the taste of the dish are stored in association with each other, so that the user is not affected by the qualities and sensibilities of the human. It becomes possible to search for shops that provide dishes with the desired taste based on objective indices.
- sensory information information such as a movie name, a director name, a cast name, and a director name, which are representative information, and "pleasure: 5, anger: 1, Arlington: 3, Effort: 7, etc. are associated.
- information indicating the effect of aroma such as “relatas,” as representative information, and “chamomile: 5, sandalwood: 4, marjoram: 1” as sensory parameter information objectively measured by an olfactory sensor. It may be stored as sensory information in association with information indicating the odor composition that produces the odor.
- dentist's name information as representative information and sensory parameter information objectively measured by the tactile sensor as ⁇ pain level: 8/1 0 '' based on the strength of the electrical signal generated by the pain stimulus May be associated with sensory information.
- the “sensory information storage unit” (0202) has a function of storing the sensory information acquired by the sensory information acquisition unit (0201).
- FIG. 4 is a diagram schematically illustrating an example of sensory information stored in the sensory information storage unit. As shown in this figure, the representative information and the sensory parameter information indicate that the "rich X-ramen" has a sensory parameter information of "26, 10, 12, 24, 20". They are stored in association with each other.
- the data may be stored in the form of a so-called relational database that expresses one data as a set of a plurality of items in order to improve the search speed.
- the "search key obtaining unit” (0203) has a function of obtaining representative information as a search key. That is, representative information such as “ ⁇ x ramen” or “hot spicy” is acquired and associated with it, for example, sensory parameter information, or a shop with a taste similar to that of the ramen, that is, a sense similar to the sensory parameter information A store name associated with the parameter information is searched.
- FIG. 5 shows an example of a Web page for obtaining the representative information.
- the sensory database of this embodiment is generally placed on the Internet, and a screen as shown in FIG. 5 is displayed on the client terminal via the Internet line in response to a request from the client terminal. Then, it is considered that the representative information input there is often obtained through an Internet line and searched.
- this is an embodiment, and the present invention is not limited to the Internet.
- a Web page for searching for a store having a taste similar to a certain store is displayed on a client terminal that has made a request.
- the user enters the name of the client terminal and specifies the area, and requests a search for a ramen shop that offers similar tastes to his favorite ramen.
- a search is performed in the search section described later using the representative information and information on the area desired by the user as an argument, and the name of the corresponding store and the access route to the store are displayed.
- the “search unit” (0204) has a function of searching the sensory information storage unit (0202) based on the search key acquired by the search key acquisition unit (0203). As described above, using the representative information as an argument, for example, the sensory parameter information of the thick ramen of ⁇ X ramen is searched.
- the representative information may be returned to the user using the representative information as a search key.
- sensory parameter information is obtained based on the representative information obtained by the search key obtaining unit.
- the obtained sensory parameter information is searched for, for example, sensory parameter information having a value that satisfies the condition that two or more numerical values are the same and an error between two or less numerical values is 1, for example.
- representative information such as a store name associated with the sensory parameter information of the search result is searched and output as a search result to the user terminal.
- the information searched by the search unit using the representative information as a search key and output to the user terminal as a search result may be other than the sensory parameter information and the representative information as the sensory information. That is, other information associated with the sensory information, for example, information such as the number of seats in a shop having a similar taste and the average waiting time may be used.
- the sensory database according to the present embodiment makes it possible to perform a search based on objective sensory parameter information measured by the sensor. For example, it is possible to search for events that could not be easily found by the original search.
- FIG. 6 is a flowchart illustrating an example of a processing flow according to the present embodiment.
- the processing flow in the present embodiment includes the following steps. First, sensory information in which the sensory parameter information is associated with the representative information is obtained (step S0601). Next, the sensory information acquired in step S0601 is stored (step S0602). Then, the representative information is obtained as a search key (step S0603). Finally, based on the search key acquired in step S0603, the sensory information accumulated in step S0602 is searched (step S0604).
- another representative information may be obtained based on the sensory parameter information included in the sensory information hit in the search in step S0604 (step S0605).
- it is also possible to search for representative information such as a store having a similar taste and similar taste parameter information, that is, a store having a similar taste, using a store as a search key.
- the sensory database of this embodiment makes it possible to perform a search based on objective sensory parameter information measured by a sensor. Search for events that could not be easily found by the original search, or that were found but were not likely to satisfy the search agreement. Becomes possible.
- FIG. 7 is a diagram illustrating an example of a concept of a search using a sensory database according to the present embodiment.
- the present embodiment is a search using a sensory database as in the first embodiment.
- sensory parameter information is used instead of representative information as a search key.
- we have a hand-held taste sensor at home and we measured the sensory parameter information of a delicious local beer that we drank at home. Therefore, a father who wants to drink other beer with a taste similar to this local beer can search using this sensory parameter information as a search key, and can search for a beer of a similar taste.
- FIG. 8 is a diagram illustrating an example of functional blocks in the sensory database according to the present embodiment.
- the “sensory database” (0800) of this embodiment includes a “sensory information acquisition unit” (0801), a “sensory information storage unit” (0802), and a “search key acquisition unit” (0803). ) And a “search unit” (0804).
- an example of the configuration of the sensory database according to the present embodiment is similar to that of the sensory database according to the first embodiment.
- the feature point is that it is not the representative information but the sensory parameter information that is acquired as a search key by the “search key acquisition unit” (0803).
- the “search unit” (0804) The search is performed using the parameter information as a search key.
- the search target may be the perception parameter information. That is, taste parameter information of a taste that takes an approximate value is searched using the sense parameter information as a search key, for example.
- FIG. 9 is a flowchart illustrating an example of a processing flow according to the present embodiment.
- the processing flow in the present embodiment includes the following steps. First, sensory parameter information The sensory information associated with the representative information is obtained (step S0901). Next, the sensory information acquired in step S0901 is stored (step S0902). Then, sensory parameter information is obtained as a search key (step S0903). Lastly, based on the search key obtained in step S0903, the sensory information stored in step SO902 is searched (step S0904).
- the sensory database of the present embodiment it is possible to perform a search based on objective sensory parameter information measured by a sensor as in the first embodiment.
- the search can be performed.
- FIG. 10 is a diagram for explaining an example of the concept of the sense database in the present embodiment.
- the sensory database of the present embodiment is associated with sensory parameter information, and as a representative information, “ ⁇ X ramen”, which is a dish name, and the like.
- representative information such as evaluations
- information from many users is collected and statistically processed and leveled using the Internet or the like, so that sensory parameter information can be used for this representative information rather than power.
- the representative information to be subjected to the statistical processing is not information such as a store name that cannot be statistically processed, but is compared or determined based on the nature of information such as evaluation information such as “delicious” and “fun”. Limited to representative information that can be digitized.
- FIG. 11 is a diagram illustrating an example of functional blocks in the sensory database according to the present embodiment.
- the “sensory database” (1100) of this embodiment is based on the first or second embodiment, and includes a “sensory information acquisition unit” (1101) and a “sensory information storage unit” (1102). , A “search key obtaining unit” (1103) and a “search unit” (1104).
- the sensory database of this embodiment further includes a “statistical processing unit” (1105) as a sensory information acquisition unit (1101) as a feature point.
- the “sensation information acquisition unit”, “search key acquisition unit”, and “search unit” are the same as those described in the first and second embodiments, and a description thereof will be omitted.
- the “statistical processing means” (1105) has a function of performing statistical processing on the acquired sensory information and leveling the representative information associated with a specific parameter.
- Leveling refers to a method of leveling by taking the average of the digitized representative information. Alternatively, standard deviation or normal distribution may be used.
- the evaluation information such as “delicious” may be leveled by defining its evaluation value or the like in advance as described with reference to FIG. 12 below.
- FIG. 12 is a diagram for explaining an example of the statistical processing.
- representative information to be statistically processed is, for example, information relating to taste evaluation, and an evaluation value is set for each taste evaluation.
- the rating value of “Sapporo” is “0 to 20”
- “Slightly refreshing” is “21 to 40”
- “Yakotari” is “41 to 60”.
- the sensory database calculates the average “31.3” of this evaluation by statistical processing means. Since this evaluation value corresponds to “slightly refreshing”, it is representative information in the sensory database. To get the "slightly refreshing" leveled at the stage, and so on.
- the accuracy of the representative information is improved, that is, the effect of making generalized representative information suitable for more users is expected. it can.
- the "sensory information storage unit” (1102) has a function of storing and managing leveled sensory information.
- the “leveling sense information” refers to information in which the representative information leveled by the statistical processing means (1105) is associated with the specific meter.
- storage management refers to the storage of leveled representative information such as “Slightly refreshing” in the form of updating the previous representative information of “Kotori”, or the storage of separate representative information. May be associated with the sensory parameter information as representative information.
- the representative information indicating the taste evaluation of other ramen that takes an approximate taste parameter may be updated with the leveled representative information in the same manner.
- FIG. 13 is a flowchart illustrating an example of a processing flow according to the present embodiment.
- the processing flow in the present embodiment includes the following steps. First, sensory information in which the sensory parameter information is associated with the representative information is obtained (step S1301). Next, the sensory information acquired in step S1301 is stored (step S1302). Further, the sensory information acquired in step S1301 is statistically processed, and representative information associated with a specific parameter is leveled (step S1303). Subsequently, the representative information leveled in step S1303 and the leveled sensation information associated with specific parameters are accumulated and managed (step S1304). Then, the representative information is obtained as a search key (step S1305). Lastly, based on the search key acquired in step S1305, the sensory information accumulated in step S1302 or / and the leveled sensory information accumulated and managed in step S1304 are searched (step S1306). ).
- the leveling process in step S1303 is based on the sensory information acquired in step S1301. It is not limited to.
- the sensory information acquired in step S1301 may be separately acquired after the sensory information is accumulated in step S1302.
- what is acquired as the search key in step S1305 may be sensory parameter information.
- the representative information is leveled by the sensory database according to the present embodiment, and that the representative information is converted into generalized representative information that matches more users. Therefore, it is possible to provide a search satisfying the degree of coincidence.
- FIG. 14 is a diagram for explaining an example of the concept of the sense database in the present embodiment.
- a taste sensor is provided for each of the chopsticks and pans, which are cooking utensils in a cooking place of a restaurant, for example, “Hashi ID: 0311” and “Hot ID: 420 1”, respectively.
- Cooking appliance identification information is attached as representative information.
- sensory parameter information having the cooking utensil identification information as representative information is obtained and transmitted, and received and stored in the sensory database.
- sensor-specific identification information and sensory parameter information included in cooking utensils and the like are used.
- sensor-specific identification information provided for each seat is used.
- sensor measurement results by acquiring and accumulating a myriad of sensory information about cooking utensils such as chopsticks and pans and seats on a common and objective scale called sensor measurement results, a search based on more objective information is performed. Database.
- FIG. 15 is a diagram illustrating an example of functional blocks in the sensory database according to the present embodiment.
- the “sensory database” (1500) of the present embodiment is based on any of the powers of the first and third embodiments, and is based on the “sensory information acquisition unit” (1501) and the “sensory information storage unit”. (1502), a "search key obtaining unit” (1503), and a “search unit” (1504). Note that the “search key acquisition unit” and the “search unit” are the same as those described in the first and second embodiments, and a description thereof will be omitted.
- the sensory database of this embodiment has a function of acquiring sensory information in association with a sensory information acquisition unit (1501) 1 sensor identification information as a feature point.
- Serial identification information refers to information for identifying a sensor. For example, a serial number assigned to a sensor or a sensor number uniquely assigned to connect to the Internet. An IP address is an example.
- this sensor identification information in, for example, a sensor provided for each cooking utensil in a kitchen or a seat in a movie theater, countless sensor parameter information for each cooking utensil or seat is acquired. Be able to accumulate.
- FIG. 16 is a flowchart illustrating an example of the flow of a process according to the present embodiment.
- the processing flow in the present embodiment includes the following steps. First, sensory information in which the sensory parameter information obtained by the sensor is associated with the representative information is obtained in association with the sensor identification information of the sensor (step S1601). Next, the sensory information acquired in step S1601 is stored (step S1602). Then, the representative information is obtained as a search key (step S1603). Finally, based on the search key obtained in step S1603, the sensory information accumulated in step S1602 is searched (step S1604).
- the sensory database of the present embodiment acquires and accumulates innumerable sensory information on a common and objective scale called a measurement result by a sensor, thereby performing a search based on more objective information. Database.
- the sensory database of the present embodiment is based on any one of Embodiments 1 to 4, wherein the sense is “taste” and the sensor is a “taste sensor”. It is.
- the sensory database of the present embodiment allows, for example, a search for a shop that offers a dish having a taste similar to the taste that was eaten in the past, based on the taste of ramen or local beer. Or the sense of taste of the food you are trying to make It is possible to obtain data information, cook food while approaching the ideal taste while looking at the data.
- An example of the configuration of the sensory database of the present embodiment is the same as that of any of Embodiments 1 to 4, and a description by illustration is omitted.
- the characteristic point of the sense database of the present embodiment is that the sense is a taste and the sensor is a taste sensor.
- taste refers to a taste sensation caused by a change in potential generated by a taste cell reacting to a taste substance, and its parameter is a potential simulated by a taste sensor. Is expressed based on the change of
- the "taste sensor” allows a plurality of lipid polymer membranes, which mimic the biological membrane of taste cells of the tongue, to receive a taste substance. Then, each lipid polymer reacts with five taste substances, bitter, sweet, sour, umami, and salty, and causes a change in potential. The sensor measures the strength of the above five indices based on this change in potential. As described above, since the change in the potential actually generated in the sensory cells due to the taste substance rather than the component amount of the taste substance is pseudo-measured, the taste parameter information of the taste as an objective index can be obtained.
- FIG. 17 is a diagram schematically showing an example of taste parameter information of taste.
- indices of, for example, bitterness, sweetness, sourness, umami, and saltiness are given as taste sensory parameter information.
- taste sensory parameter information there are five types of cells that respond to taste substances present in the tongue, each of which corresponds to the above index. Therefore, it is considered that taste can be roughly expressed by a combination of these five indices.
- the taste sensation database of the present embodiment enables, for example, a search for shops with similar tastes based on objectively sensed taste sensation parameter information.
- the parameters of taste are the five parameters of bitterness, sweetness, sourness, umami, and saltiness, it is possible to express sensation equivalent to the sensation (taste) generated by taste cells in the human tongue. It is considered possible. Also, it becomes possible to objectively and accurately determine the spoilage and toxicity of food based on sourness and bitterness.
- the sensory database of this embodiment is based on Example 5, and includes representative information such as information for identifying a store such as " ⁇ X la one men” or information for identifying a dish such as "Kotori ramen”. It is a taste sensation database characterized by acquiring information indicating a postprandial feeling, such as "rich”.
- An example of the configuration of the sensory database according to the present embodiment is the same as that of the fifth embodiment, and a description thereof is omitted.
- the characteristic point of the sensory database of this embodiment is that the representative information is information as shown in FIG. 18 below.
- FIG. 18 is a diagram for explaining an example of the representative information when the sense is a taste.
- examples of representative information include shop identification information for identifying a shop that provides food, such as "@X Ramen” or "@ian Shimbashi Store”.
- the store identification information may be the name of the store, the address or telephone number of the store, or a classification number uniquely assigned to each store. In this way, store identification information is used as representative information.
- shop identification information such as the shop name can be used as an argument and the sensory parameter information of the dishes provided in the shop can be returned as a search result.
- dish identification information for identifying food.
- This representative information may be the name of a dish such as “salt ramen”, “tonkotsu ramen”, or “hell ramen” as shown in FIG. 18, or may be (a combination of) the characteristic ingredients of the dish. Or a classification number uniquely assigned to each dish.
- post-meal feeling information that is information indicating a feeling after eating food.
- the post-meal feeling information may be, for example, a word expressing the post-meal feeling due to the taste, such as "fresh”, “rich”, “spicy”, or a symbol indicating the word, or " Information such as “satiety” and “small amount” may indicate information on stomach after eating.
- This post-meal feeling information is an example of representative information to be subjected to the statistical processing described in the third embodiment.
- the sensory database of the present embodiment it is possible to perform a search based on the name of the shop, the name of the dish, or the post-meal feeling.
- This embodiment is a sensory database based on any one of Embodiments 1 to 4, characterized in that the sense is “smell” and the sensor is “smell sensor”. That is, the olfactory sense database of the present embodiment makes it possible to search, for example, a perfume in place of a favorite perfume. Alternatively, it is also possible to acquire sensation sensory parameter information and mix fragrances so that they are close to your favorite aromatherapy and have an odor level.
- An example of the configuration of the sensory database according to the present embodiment is the same as that of any of the first to fourth embodiments, and a description thereof will be omitted.
- the feature points of the sensory database of this embodiment are Sensation is olfaction, and the sensor is an olfaction sensor.
- reaction refers to the sensation of odor caused by the change in potential generated by the reaction of olfactory cells to odorous substances, and the parameters were simulated by an olfactory sensor. Expressed based on a change in potential.
- the “olfactory sensor” includes, for example, an “artificial olfactory sensor using a cantilever array” disclosed as a technique for analyzing the atomic structure of a surface structure at a site of the Patent Office.
- a cantilever array is prepared with eight cantilevers coated with different types of polymers such as PVP, PU, PS, and PMMA as odorant receptors.
- FIG. 19 is a diagram showing an example of an odorous substance on a PCA plot based on a potential change due to a time transition measured by the cantilever sensor. In this way, since the change in the potential actually generated in the sensory cells according to the odorous substance is pseudo-measured, it is possible to obtain the olfactory sensory parameter information as an objective index.
- the sensory parameter information of, for example, cosmetics and perfumes obtained in this way is associated with representative information such as the brand name, retailer, price, and user-friendliness of the cosmetics, and accumulated as sensory information.
- the user can search for other cosmetics close to the favorite cosmetics.
- the search results are based on objective olfactory sensory parameter information as described above, they differ from classification and search results based on subjective evaluation of odors. Conceivable.
- the olfactory sensory database of the present embodiment makes it possible to search for perfumes and cosmetics with similar scents based on objectively indicated olfactory sensory parameter information. [0140] Further, by storing odor parameters based on the putrefaction degree and toxicity, the putrefaction degree and toxicity can be objectively and accurately determined.
- This embodiment is a sensory database based on any one of Embodiments 1 to 4, characterized in that the sense is “tactile” and the sensor is a “tactile sensor”.
- the tactile sensation database of the present embodiment can search, for example, dentists who are objectively judged to have little pain.
- An example of the configuration of the sensory database according to the present embodiment is the same as that of any of the first to fourth embodiments, and a description thereof will be omitted.
- the characteristic point of the sense database of the present embodiment is that the sense is a tactile sense and the sensor is a tactile sensor.
- Tactile sensation refers to the sensation felt by the generation of an electric signal or a pain-causing substance due to the pressure or stimulus applied to the touch point on the skin.
- it includes a pain sensation, which is a sensation of pain, and a pressure sensation that pressure is continuously applied.
- the "tactile sensor” is, for example, a device that configures a detection unit using a carbon microcoil (CMC) and detects pressure or displacement applied to the detection unit as an electric signal. Further, as an example of a tactile sensor, a sensor that detects not only the generation of an electric signal but also the generation and amount of a pain-causing substance such as histamine to thereby detect a pain sensation that is one of the tactile sensations may be used. good.
- CMC carbon microcoil
- FIG. 20 is a diagram showing an example of the types of pressure applied to the tactile sensor using the CMC and the electric signals detected thereby.
- the content of the pressure can be known from the difference in the waveform of the electric signal. It is also good to classify and accumulate the level of pain sensation according to the amount of pain-causing substances and the strength of electrical signals. For example, if the name of a dentist clinic or dentist is associated with pain sensory parameter information indicating the level of pain at the time of the treatment as representative information, the user can objectively view a dentist with a high level of treatment technology. Can be easily searched.
- pain parameter parameter information and a measure at that pain level as representative information are associated with each other.
- the configuration may be such that a coping method can be immediately known.
- the tactile sensation database of the present embodiment makes it possible to search for, for example, dentists with high treatment skills, based on objective tactile sensation parameter information. It is also possible to instantly search for the level of injury or disease or treatment by storing the pain parameters of injury or disease such as burns in association with the level of injury or disease or treatment. become.
- This embodiment is a sensory database based on any one of Embodiments 1 to 4, characterized in that the sense is “perception” and the sensor is a “perception sensor”. That is, the perceptual sensory database of the present embodiment searches for another entertainment or attraction that causes a similar EEG change based on, for example, a change in the EEG caused by the fun of entertainment or attraction. Becomes possible
- An example of the configuration of the sensory database according to the present embodiment is the same as that of any of the first to fourth embodiments, and a description thereof will be omitted.
- the feature point of the sense database of the present embodiment is that the sense is a perception and the sensor is a perception sensor.
- Perception refers to grasping an external object or state based on a stimulus received by a sensory organ. For example, emotional changes such as emotions, fears, awe, pleasure, and discomfort.
- the "biological sensor” is a sensor for detecting the state of the above-mentioned perception, and includes, for example, a brain sensor for detecting the type of the above-mentioned perception and its strength by measuring brain waves.
- the brain sensor disclosed in H7-204168 and other publications has three wavelengths of brain waves ( ⁇ wave, , I3 wave), and calculate the kansei vector representing the four kansei (emotions and emotions) using the linear transformation with the variables obtained from the cross-correlation function as the state vector. Then, the sensibility vector is stored in the sensation database of this embodiment as sensation parameter information.
- FIG. 21 is a diagram illustrating an example of a sensitivity vector calculated from brain waves measured by the brain sensor.
- the sensibility vectors of “stress: 4”, “joy: 6”, “sadness: 2”, and “relaxation: 2” are calculated from changes in brain waves when seeing comedy combination B .
- movie C calculates the sensibility vectors of “stress: 2,” “joy: 4,” “sadness: 5,” and “relax: 2.” Therefore, by performing a search in the sensory database of this embodiment using the sensibility vector, which is the sensory parameter information, as an argument, perceptions such as the joy felt when watching the comedy combination B and the sadness felt when watching the movie C are obtained. You can find other comedians and other entertainment that will make you feel happy and sad.
- the sensory database of the present embodiment based on, for example, a change in the brain wave caused by the fun sensed by entertainment or attraction, another entertainment or attraction causing a similar change in the brain wave is generated. It becomes possible to search.
- FIG. 22 is a diagram for explaining an example of taste control instructions by the sense database system of the present embodiment using the taste sense database.
- a ramen with the same taste as a certain user power ⁇ X is being cooked at home (1).
- the ramen was completed for the time being based on the recipe that was announced and based on the taste you remember with your tongue. Therefore, this user measures the taste parameter information “16, 09, 24, 10” of the taste of the ramen using a handy type taste sensor at home (2).
- the taste sensor is connected to the sensory database via the Internet, and the sensory parameter information measured by the taste sensor is automatically sent to the sensory database. It is configured to be sent to the database.
- the " ⁇ X Ramen” is entered based on the search key. Is retrieved. Then, the sensory database compares the sensory parameter information “12, 10, 20, 14”, which is the search result, with the transmitted sensory parameter information “16, 09, 24, 10”. (3). Then, the sensory database transmits "Information indicating that 2 grams of salt should be added to 100 grams of ramen to the terminal used by this user because the saltiness is insufficient, and causes the display screen to display the information ( Four).
- the sensory database system of the present embodiment allows the user to make the taste of the dish he or she is making closer to the sensory parameter information of the taste of the dish stored in the sensory database. You can receive instructions.
- FIG. 23 is a diagram illustrating an example of functional blocks in the sensory database system according to the present embodiment.
- the sensory database system according to the present embodiment includes a “cooking apparatus” (2300) and a “sensory database” (2310).
- the kitchen apparatus (2300) will be described.
- “Cooking place device” refers to a device having the above-described configuration and located in a cooking place, and may be, for example, a taste sensor having a net connection terminal or an external display connection terminal, or a pot or chopstick. It may be realized by a configuration in which a taste sensor is provided in the cooking utensil, and further, a configuration connectable to a display is adopted.
- the kitchen apparatus further includes a "taste sensor” (2301), a “sensory parameter information transmitting unit” (2322), and a “taste adjusting instruction information receiving unit” (2303).
- the "taste sensor” (2301) has a function of acquiring sensory parameter information indicating the taste of the food being cooked.
- this taste sensor the taste sensor disclosed in the above-mentioned Japanese Patent No. 2578370 can be cited.
- the "sensory parameter information transmitting unit” (2302) has a function of transmitting acquired sensory parameter information, which is sensory parameter information acquired by the taste sensor (2301), to the sensory database (2310).
- the "taste control instruction information receiving unit” (2303) is provided from the sensory parameter information transmitting unit (2302). It has a function of receiving taste adjustment instruction information returned based on the transmitted acquired sensory parameter information.
- "Taste control guidance information” refers to information indicating what to do to control taste, for example, information such as "add X grams of salt to 100 grams of dish” or " Information, such as "let it lie down.”
- the user obtains and transmits the sensory parameter information of the taste of the dish in the kitchen device, and receives the taste adjustment instruction information returned from the sensory database, so that the user can set an example of himself / herself. You can know what to do to get closer to taste.
- the kitchen apparatus may be provided with a function of inputting and transmitting representative information for designating a taste desired by a user as an example.
- This sensory database includes a “sensory parameter information acquisition unit” (2311), a “sensory information storage unit” (2312), a “comparison unit” (2313), a “taste control instruction information acquisition unit” (2314), ⁇ Taste control instruction information transmission section
- the sensory database in the sensory database system of this embodiment is basically the same as the taste sensory database of any of Embodiments 1 to 5.
- the "sensory parameter information receiving unit" (2311) has a function of receiving the acquired sensory parameter information transmitted from the sensory parameter information transmitting unit. In this way, by receiving the acquired sensory parameter information acquired by the taste sensor of the kitchen device, it is possible to compare the sensory parameter information with the sensory parameter information accumulated by itself, for example, as a sample of taste.
- the "sensation information storage unit" (2312) has a function of storing sensory information.
- This sensory information storage unit is the same as that described in the first embodiment, etc., but has the following limitations for comparison described later. That is, the sensory parameter information included in the accumulated sensory information needs to be acquired by the same kind of taste sensor as the taste sensor of the preparation hall device. This is because it is assumed that the sensory database stores sensory parameter information obtained by a taste sensor that measures only “pungency”, and that the kitchen apparatus has a taste sensor that measures five elements of taste. Then, in the comparison section described later, “pungency” and “bitterness, sweetness, sourness, umami, and saltiness” are compared, and an accurate comparison cannot be made.
- the “comparison unit” (2313) includes the sensory parameter information associated with the predetermined representative information in the sensory information storage unit (2312) and the acquired sensory parameter information received by the sensory parameter information receiving unit (2311). And has the function of comparing
- the difference values of the numerical values are individually taken and compared individually.
- a comparison method may be used in which a difference value is obtained by associating them, taking into account a synergistic effect such as adding a little salty taste to increase sweetness.
- the selection of the sensory parameter information to be compared with the acquired sensory parameter information is performed based on the representative information for designating the transmitted information as described above. May be. If the representative information is not transmitted, for example, the sensory database presents the user with a dish name or the like having the acquired sensory parameter information and the sensory parameter information of the approximate taste, and allows the user to select the dish information or the past history information. For example, the sensory database may automatically select the sensory parameter information to be compared from the sensory database.
- the "taste adjustment instruction information acquisition unit" (2314) has a function of acquiring taste adjustment instruction information based on the comparison result of the comparison unit.
- the acquisition of the taste adjustment instruction information by the taste adjustment instruction information acquisition unit includes, for example, a method that is realized by holding a data table in which the comparison result and the taste adjustment instruction information are associated in advance.
- FIG. 24 is a diagram schematically illustrating an example of acquisition of taste adjustment instruction information by the taste adjustment instruction information acquisition unit.
- the comparison unit calculates the difference between the numerical values of the salty and sweet tastes as the sensory parameter information.
- the sensory database stores in advance seasoning data in which seasonings and their effects are associated with each other.
- the taste adjustment instruction information acquiring unit determines that the five elements of taste are independent of each other, and determines the amount of the required seasoning from the difference value and the seasoning data. 4% amount of salt "to generate and acquire taste adjustment instruction information.
- information tables for taste control instructions other than seasonings are stored in the sensory database, and it is good to make a comparison with reference to the information tables.
- information table for example, For curry, information such as increasing sweetness by Y points when stored at room temperature for X hours is accumulated, and taste control information such as ⁇ Let's sleep for 2 hours '' is obtained according to the comparison result in the comparison unit. .
- sample sensory parameter information in which seasonings are reduced or added in several patterns with respect to the original ramen is stored in association with the seasoning patterns. Even if it is done ,. Then, from the sample sensory parameter information of the ramen, the one that is similar to the value of the acquired sensory parameter information is extracted, and the seasoning pattern associated therewith is obtained. Then, a seasoning that is insufficient or too much from the pattern of the seasoning and the amount of the seasoning may be calculated, and the taste adjustment instruction information may be generated and acquired.
- the "taste adjustment instruction information transmitting unit" (2315) has a function of transmitting the taste adjustment instruction information acquired by the taste adjustment instruction information acquisition unit (2314) to the cooking device.
- the taste control information transmitted in this way allows the user to know what to do to get closer to the taste to be modeled.
- FIG. 25 is a flowchart illustrating an example of the flow of a process according to the present embodiment.
- the processing flow in the present embodiment includes the following steps. First, the sensory parameter information of the food being cooked is obtained (step S2501). Next, the sensory parameter information obtained in step S2501 is transmitted (step S2502). Subsequently, the sensory parameter information transmitted in step S2502 is received as acquired sensory parameter information (step S2503). Further, the sensory parameter information stored in advance in association with the representative information is compared with the acquired sensory parameter information received in step S2503 (step S2504). Then, taste adjustment instruction information is obtained based on the comparison result in step S2504 (step S2505). Further, the taste control instruction information acquired in step S2505 is transmitted (step S2506). Then, the taste adjustment instruction information transmitted in step S2506 is received (step S2507).
- the sensory database system of the present embodiment uses the sensory database You can receive the guidance necessary to get the taste closer to the sensory parameter information of the taste of food stored in the sensory database.
- FIG. 2 is a diagram showing an example of functional blocks in a sensory database according to the first embodiment.
- FIG. 5 A diagram showing an example of a Web page for acquiring representative information using the sensory database of the first embodiment.
- FIG. 6 is a flowchart illustrating an example of a processing flow according to the first embodiment.
- FIG. 8 is a diagram showing an example of functional blocks in a sensory database according to the second embodiment.
- FIG. 9 is a flowchart illustrating an example of a processing flow according to the second embodiment.
- FIG. 11 is a diagram illustrating an example of functional blocks in a sensory database according to a third embodiment.
- FIG. 12 is a view for explaining an example of statistical processing by the statistical processing means according to the third embodiment.
- FIG. 13 is a flowchart illustrating an example of a processing flow according to the third embodiment.
- FIG. 15 is a diagram showing an example of functional blocks in a sensory database according to a fourth embodiment.
- FIG. 16 is a flowchart illustrating an example of a processing flow according to the fourth embodiment.
- FIG. 19 is a diagram showing an example of an odorant on a PCA plot based on a change in electric potential over time measured by a cantilever sensor with the olfactory sensor of Example 7
- FIG. 22 A diagram for explaining an example of taste control instructions by the sensory database system according to the tenth embodiment.
- FIG. 23 is a diagram illustrating an example of a functional block in a sensory database system according to a tenth embodiment.
- FIG. 24 is a diagram schematically illustrating an example of acquisition of taste adjustment instruction information by a taste adjustment instruction information acquisition unit according to the tenth embodiment.
- FIG. 25 is a flowchart illustrating an example of the flow of a process according to the tenth embodiment.
- FIG. 26 is a flowchart showing another example of the processing flow of the first embodiment
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Abstract
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EP04732411A EP1764708A4 (en) | 2004-05-12 | 2004-05-12 | SINN DATABASE |
US11/596,101 US7827189B2 (en) | 2004-05-12 | 2004-05-12 | Sense database |
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Cited By (4)
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JP2007272379A (ja) * | 2006-03-30 | 2007-10-18 | Nec Corp | 調理情報提供方法およびシステム |
JP2010526379A (ja) * | 2007-05-01 | 2010-07-29 | ニューロフォーカス・インコーポレーテッド | 神経情報貯蔵システム |
JP2016057847A (ja) * | 2014-09-10 | 2016-04-21 | 日本電信電話株式会社 | 味覚推定装置および味覚推定方法、ランキング装置およびランキング方法、味覚推定プログラムおよびランキングプログラム |
JP2018081654A (ja) * | 2016-11-18 | 2018-05-24 | 株式会社東芝 | 検索装置、表示装置および検索方法 |
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JP5932826B2 (ja) * | 2010-11-29 | 2016-06-08 | コーニンクレッカ フィリップス エヌ ヴェKoninklijke Philips N.V. | 飲料を調整するための方法及び装置 |
JP2012181688A (ja) * | 2011-03-01 | 2012-09-20 | Sony Corp | 情報処理装置、情報処理方法、情報処理システムおよびプログラム |
WO2012127412A1 (en) * | 2011-03-24 | 2012-09-27 | Koninklijke Philips Electronics N.V. | Preparation of food controlled by a taste sensor |
US20130332809A1 (en) * | 2011-07-21 | 2013-12-12 | Lisa A. Pickelsimer | Wine classification systems and methods of displaying wines |
US8930341B2 (en) * | 2012-05-07 | 2015-01-06 | Alexander Himanshu Amin | Mobile communications device with electronic nose |
US10839440B2 (en) * | 2012-05-07 | 2020-11-17 | Hannah Elizabeth Amin | Mobile communications device with electronic nose |
US9645127B2 (en) | 2012-05-07 | 2017-05-09 | Alexander Himanshu Amin | Electronic nose system and method |
US11062216B2 (en) | 2017-11-21 | 2021-07-13 | International Business Machines Corporation | Prediction of olfactory and taste perception through semantic encoding |
CN113474134B (zh) * | 2019-03-01 | 2024-09-13 | 索尼集团公司 | 烹饪机器人、烹饪机器人控制装置和控制方法 |
JP7138067B2 (ja) * | 2019-03-22 | 2022-09-15 | トヨタ紡織株式会社 | 情報処理装置、および情報処理装置の制御方法 |
EP3726212A1 (en) | 2019-04-18 | 2020-10-21 | Modelo Continente Hipermercados, S.A. | Sytem for sensing characteristics of a food material |
IT201900007208A1 (it) * | 2019-05-27 | 2020-11-27 | Sisto Girardi | Sistema elettronico per l’analisi delle caratteristiche olfattive e gustative di una persona |
EP4385221A4 (en) * | 2021-08-10 | 2024-10-16 | Ericsson Telefon Ab L M | RESPONSE TO QUERIES CONCERNING DETECTION IN A COMMUNICATION NETWORK |
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Also Published As
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EP1764708A4 (en) | 2007-11-14 |
JPWO2005109246A1 (ja) | 2008-03-21 |
US20080040344A1 (en) | 2008-02-14 |
US7827189B2 (en) | 2010-11-02 |
EP1764708A1 (en) | 2007-03-21 |
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